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<h1 id="sec_name">
<span data-if="hdevelop" style="display:inline;">tile_images_offset</span><span data-if="c" style="display:none;">tile_images_offset</span><span data-if="cpp" style="display:none;">TileImagesOffset</span><span data-if="dotnet" style="display:none;">TileImagesOffset</span><span data-if="python" style="display:none;">tile_images_offset</span> (算子名称)</h1>
<h2>名称</h2>
<p><code><span data-if="hdevelop" style="display:inline;">tile_images_offset</span><span data-if="c" style="display:none;">tile_images_offset</span><span data-if="cpp" style="display:none;">TileImagesOffset</span><span data-if="dotnet" style="display:none;">TileImagesOffset</span><span data-if="python" style="display:none;">tile_images_offset</span></code> — Tile multiple image objects into a large image with explicit
positioning information.</p>
<h2 id="sec_synopsis">参数签名</h2>
<div data-if="hdevelop" style="display:inline;">
<p>
<code><b>tile_images_offset</b>(<a href="#Images"><i>Images</i></a> : <a href="#TiledImage"><i>TiledImage</i></a> : <a href="#OffsetRow"><i>OffsetRow</i></a>, <a href="#OffsetCol"><i>OffsetCol</i></a>, <a href="#Row1"><i>Row1</i></a>, <a href="#Col1"><i>Col1</i></a>, <a href="#Row2"><i>Row2</i></a>, <a href="#Col2"><i>Col2</i></a>, <a href="#Width"><i>Width</i></a>, <a href="#Height"><i>Height</i></a> : )</code></p>
</div>
<div data-if="c" style="display:none;">
<p>
<code>Herror <b>tile_images_offset</b>(const Hobject <a href="#Images"><i>Images</i></a>, Hobject* <a href="#TiledImage"><i>TiledImage</i></a>, const Hlong <a href="#OffsetRow"><i>OffsetRow</i></a>, const Hlong <a href="#OffsetCol"><i>OffsetCol</i></a>, const Hlong <a href="#Row1"><i>Row1</i></a>, const Hlong <a href="#Col1"><i>Col1</i></a>, const Hlong <a href="#Row2"><i>Row2</i></a>, const Hlong <a href="#Col2"><i>Col2</i></a>, const Hlong <a href="#Width"><i>Width</i></a>, const Hlong <a href="#Height"><i>Height</i></a>)</code></p>
<p>
<code>Herror <b>T_tile_images_offset</b>(const Hobject <a href="#Images"><i>Images</i></a>, Hobject* <a href="#TiledImage"><i>TiledImage</i></a>, const Htuple <a href="#OffsetRow"><i>OffsetRow</i></a>, const Htuple <a href="#OffsetCol"><i>OffsetCol</i></a>, const Htuple <a href="#Row1"><i>Row1</i></a>, const Htuple <a href="#Col1"><i>Col1</i></a>, const Htuple <a href="#Row2"><i>Row2</i></a>, const Htuple <a href="#Col2"><i>Col2</i></a>, const Htuple <a href="#Width"><i>Width</i></a>, const Htuple <a href="#Height"><i>Height</i></a>)</code></p>
</div>
<div data-if="cpp" style="display:none;">
<p>
<code>void <b>TileImagesOffset</b>(const HObject&amp; <a href="#Images"><i>Images</i></a>, HObject* <a href="#TiledImage"><i>TiledImage</i></a>, const HTuple&amp; <a href="#OffsetRow"><i>OffsetRow</i></a>, const HTuple&amp; <a href="#OffsetCol"><i>OffsetCol</i></a>, const HTuple&amp; <a href="#Row1"><i>Row1</i></a>, const HTuple&amp; <a href="#Col1"><i>Col1</i></a>, const HTuple&amp; <a href="#Row2"><i>Row2</i></a>, const HTuple&amp; <a href="#Col2"><i>Col2</i></a>, const HTuple&amp; <a href="#Width"><i>Width</i></a>, const HTuple&amp; <a href="#Height"><i>Height</i></a>)</code></p>
<p>
<code><a href="HImage.html">HImage</a> <a href="HImage.html">HImage</a>::<b>TileImagesOffset</b>(const HTuple&amp; <a href="#OffsetRow"><i>OffsetRow</i></a>, const HTuple&amp; <a href="#OffsetCol"><i>OffsetCol</i></a>, const HTuple&amp; <a href="#Row1"><i>Row1</i></a>, const HTuple&amp; <a href="#Col1"><i>Col1</i></a>, const HTuple&amp; <a href="#Row2"><i>Row2</i></a>, const HTuple&amp; <a href="#Col2"><i>Col2</i></a>, Hlong <a href="#Width"><i>Width</i></a>, Hlong <a href="#Height"><i>Height</i></a>) const</code></p>
<p>
<code><a href="HImage.html">HImage</a> <a href="HImage.html">HImage</a>::<b>TileImagesOffset</b>(Hlong <a href="#OffsetRow"><i>OffsetRow</i></a>, Hlong <a href="#OffsetCol"><i>OffsetCol</i></a>, Hlong <a href="#Row1"><i>Row1</i></a>, Hlong <a href="#Col1"><i>Col1</i></a>, Hlong <a href="#Row2"><i>Row2</i></a>, Hlong <a href="#Col2"><i>Col2</i></a>, Hlong <a href="#Width"><i>Width</i></a>, Hlong <a href="#Height"><i>Height</i></a>) const</code></p>
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<p>
<code>static void <a href="HOperatorSet.html">HOperatorSet</a>.<b>TileImagesOffset</b>(<a href="HObject.html">HObject</a> <a href="#Images"><i>images</i></a>, out <a href="HObject.html">HObject</a> <a href="#TiledImage"><i>tiledImage</i></a>, <a href="HTuple.html">HTuple</a> <a href="#OffsetRow"><i>offsetRow</i></a>, <a href="HTuple.html">HTuple</a> <a href="#OffsetCol"><i>offsetCol</i></a>, <a href="HTuple.html">HTuple</a> <a href="#Row1"><i>row1</i></a>, <a href="HTuple.html">HTuple</a> <a href="#Col1"><i>col1</i></a>, <a href="HTuple.html">HTuple</a> <a href="#Row2"><i>row2</i></a>, <a href="HTuple.html">HTuple</a> <a href="#Col2"><i>col2</i></a>, <a href="HTuple.html">HTuple</a> <a href="#Width"><i>width</i></a>, <a href="HTuple.html">HTuple</a> <a href="#Height"><i>height</i></a>)</code></p>
<p>
<code><a href="HImage.html">HImage</a> <a href="HImage.html">HImage</a>.<b>TileImagesOffset</b>(<a href="HTuple.html">HTuple</a> <a href="#OffsetRow"><i>offsetRow</i></a>, <a href="HTuple.html">HTuple</a> <a href="#OffsetCol"><i>offsetCol</i></a>, <a href="HTuple.html">HTuple</a> <a href="#Row1"><i>row1</i></a>, <a href="HTuple.html">HTuple</a> <a href="#Col1"><i>col1</i></a>, <a href="HTuple.html">HTuple</a> <a href="#Row2"><i>row2</i></a>, <a href="HTuple.html">HTuple</a> <a href="#Col2"><i>col2</i></a>, int <a href="#Width"><i>width</i></a>, int <a href="#Height"><i>height</i></a>)</code></p>
<p>
<code><a href="HImage.html">HImage</a> <a href="HImage.html">HImage</a>.<b>TileImagesOffset</b>(int <a href="#OffsetRow"><i>offsetRow</i></a>, int <a href="#OffsetCol"><i>offsetCol</i></a>, int <a href="#Row1"><i>row1</i></a>, int <a href="#Col1"><i>col1</i></a>, int <a href="#Row2"><i>row2</i></a>, int <a href="#Col2"><i>col2</i></a>, int <a href="#Width"><i>width</i></a>, int <a href="#Height"><i>height</i></a>)</code></p>
</div>
<div data-if="python" style="display:none;">
<p>
<code>def <b>tile_images_offset</b>(<a href="#Images"><i>images</i></a>: HObject, <a href="#OffsetRow"><i>offset_row</i></a>: MaybeSequence[int], <a href="#OffsetCol"><i>offset_col</i></a>: MaybeSequence[int], <a href="#Row1"><i>row_1</i></a>: MaybeSequence[int], <a href="#Col1"><i>col_1</i></a>: MaybeSequence[int], <a href="#Row2"><i>row_2</i></a>: MaybeSequence[int], <a href="#Col2"><i>col_2</i></a>: MaybeSequence[int], <a href="#Width"><i>width</i></a>: int, <a href="#Height"><i>height</i></a>: int) -&gt; HObject</code></p>
</div>
<h2 id="sec_description">描述</h2>
<p><code><span data-if="hdevelop" style="display:inline">tile_images_offset</span><span data-if="c" style="display:none">tile_images_offset</span><span data-if="cpp" style="display:none">TileImagesOffset</span><span data-if="com" style="display:none">TileImagesOffset</span><span data-if="dotnet" style="display:none">TileImagesOffset</span><span data-if="python" style="display:none">tile_images_offset</span></code> tiles multiple input image objects, which
must contain the same number of channels, into a large image.  The
input image object <a href="#Images"><i><code><span data-if="hdevelop" style="display:inline">Images</span><span data-if="c" style="display:none">Images</span><span data-if="cpp" style="display:none">Images</span><span data-if="com" style="display:none">Images</span><span data-if="dotnet" style="display:none">images</span><span data-if="python" style="display:none">images</span></code></i></a> contains <i>Num</i> images,
which may be of different size.  The output image
<a href="#TiledImage"><i><code><span data-if="hdevelop" style="display:inline">TiledImage</span><span data-if="c" style="display:none">TiledImage</span><span data-if="cpp" style="display:none">TiledImage</span><span data-if="com" style="display:none">TiledImage</span><span data-if="dotnet" style="display:none">tiledImage</span><span data-if="python" style="display:none">tiled_image</span></code></i></a> contains as many channels as the input images.
The size of the output image is determined by the parameters
<a href="#Width"><i><code><span data-if="hdevelop" style="display:inline">Width</span><span data-if="c" style="display:none">Width</span><span data-if="cpp" style="display:none">Width</span><span data-if="com" style="display:none">Width</span><span data-if="dotnet" style="display:none">width</span><span data-if="python" style="display:none">width</span></code></i></a> and <a href="#Height"><i><code><span data-if="hdevelop" style="display:inline">Height</span><span data-if="c" style="display:none">Height</span><span data-if="cpp" style="display:none">Height</span><span data-if="com" style="display:none">Height</span><span data-if="dotnet" style="display:none">height</span><span data-if="python" style="display:none">height</span></code></i></a>.  The position of the upper left
corner of the input images in the output images is determined by the
parameters <a href="#OffsetRow"><i><code><span data-if="hdevelop" style="display:inline">OffsetRow</span><span data-if="c" style="display:none">OffsetRow</span><span data-if="cpp" style="display:none">OffsetRow</span><span data-if="com" style="display:none">OffsetRow</span><span data-if="dotnet" style="display:none">offsetRow</span><span data-if="python" style="display:none">offset_row</span></code></i></a> and <a href="#OffsetCol"><i><code><span data-if="hdevelop" style="display:inline">OffsetCol</span><span data-if="c" style="display:none">OffsetCol</span><span data-if="cpp" style="display:none">OffsetCol</span><span data-if="com" style="display:none">OffsetCol</span><span data-if="dotnet" style="display:none">offsetCol</span><span data-if="python" style="display:none">offset_col</span></code></i></a>.  Both
parameters must contain exactly <i>Num</i> values.  Optionally,
each input image can be cropped to an arbitrary rectangle that is
smaller than the input image.  To do so, the parameters
<a href="#Row1"><i><code><span data-if="hdevelop" style="display:inline">Row1</span><span data-if="c" style="display:none">Row1</span><span data-if="cpp" style="display:none">Row1</span><span data-if="com" style="display:none">Row1</span><span data-if="dotnet" style="display:none">row1</span><span data-if="python" style="display:none">row_1</span></code></i></a>, <a href="#Col1"><i><code><span data-if="hdevelop" style="display:inline">Col1</span><span data-if="c" style="display:none">Col1</span><span data-if="cpp" style="display:none">Col1</span><span data-if="com" style="display:none">Col1</span><span data-if="dotnet" style="display:none">col1</span><span data-if="python" style="display:none">col_1</span></code></i></a>, <a href="#Row2"><i><code><span data-if="hdevelop" style="display:inline">Row2</span><span data-if="c" style="display:none">Row2</span><span data-if="cpp" style="display:none">Row2</span><span data-if="com" style="display:none">Row2</span><span data-if="dotnet" style="display:none">row2</span><span data-if="python" style="display:none">row_2</span></code></i></a>, and <a href="#Col2"><i><code><span data-if="hdevelop" style="display:inline">Col2</span><span data-if="c" style="display:none">Col2</span><span data-if="cpp" style="display:none">Col2</span><span data-if="com" style="display:none">Col2</span><span data-if="dotnet" style="display:none">col2</span><span data-if="python" style="display:none">col_2</span></code></i></a> must
be set accordingly.  If any of these four parameters is set to
<i>-1</i>, the corresponding input image is not cropped.  In any
case, all four parameters must contain <i>Num</i> values.  If the
input images are cropped the position parameters <a href="#OffsetRow"><i><code><span data-if="hdevelop" style="display:inline">OffsetRow</span><span data-if="c" style="display:none">OffsetRow</span><span data-if="cpp" style="display:none">OffsetRow</span><span data-if="com" style="display:none">OffsetRow</span><span data-if="dotnet" style="display:none">offsetRow</span><span data-if="python" style="display:none">offset_row</span></code></i></a>
and <a href="#OffsetCol"><i><code><span data-if="hdevelop" style="display:inline">OffsetCol</span><span data-if="c" style="display:none">OffsetCol</span><span data-if="cpp" style="display:none">OffsetCol</span><span data-if="com" style="display:none">OffsetCol</span><span data-if="dotnet" style="display:none">offsetCol</span><span data-if="python" style="display:none">offset_col</span></code></i></a> refer to the upper left corner of the cropped
image.  If the input images overlap each other in the output image
(while taking into account their respective domains), the image with
the higher index in <a href="#Images"><i><code><span data-if="hdevelop" style="display:inline">Images</span><span data-if="c" style="display:none">Images</span><span data-if="cpp" style="display:none">Images</span><span data-if="com" style="display:none">Images</span><span data-if="dotnet" style="display:none">images</span><span data-if="python" style="display:none">images</span></code></i></a> overwrites the image data of the
image with the lower index.  The domain of <a href="#TiledImage"><i><code><span data-if="hdevelop" style="display:inline">TiledImage</span><span data-if="c" style="display:none">TiledImage</span><span data-if="cpp" style="display:none">TiledImage</span><span data-if="com" style="display:none">TiledImage</span><span data-if="dotnet" style="display:none">tiledImage</span><span data-if="python" style="display:none">tiled_image</span></code></i></a> is
obtained by copying the domains of <a href="#Images"><i><code><span data-if="hdevelop" style="display:inline">Images</span><span data-if="c" style="display:none">Images</span><span data-if="cpp" style="display:none">Images</span><span data-if="com" style="display:none">Images</span><span data-if="dotnet" style="display:none">images</span><span data-if="python" style="display:none">images</span></code></i></a> to the
corresponding locations in the output image.</p>
<h2 id="sec_attention">注意</h2>
<p>If the input images all have the same size and tile the output image
exactly, 该算子 <a href="tile_images.html"><code><span data-if="hdevelop" style="display:inline">tile_images</span><span data-if="c" style="display:none">tile_images</span><span data-if="cpp" style="display:none">TileImages</span><span data-if="com" style="display:none">TileImages</span><span data-if="dotnet" style="display:none">TileImages</span><span data-if="python" style="display:none">tile_images</span></code></a> usually will be slightly
faster.</p>
<h2 id="sec_execution">运行信息</h2>
<ul>
  <li>多线程类型:可重入(与非独占操作符并行运行)。</li>
<li>多线程作用域:全局(可以从任何线程调用)。</li>
  
    <li>Automatically parallelized on internal data level.</li>
  
</ul>
<h2 id="sec_parameters">参数表</h2>
  <div class="par">
<div class="parhead">
<span id="Images" class="parname"><b><code><span data-if="hdevelop" style="display:inline">Images</span><span data-if="c" style="display:none">Images</span><span data-if="cpp" style="display:none">Images</span><span data-if="com" style="display:none">Images</span><span data-if="dotnet" style="display:none">images</span><span data-if="python" style="display:none">images</span></code></b> (input_object)  </span><span>(multichannel-)image(-array) <code>→</code> <span data-if="hdevelop" style="display:inline">object</span><span data-if="dotnet" style="display:none"><a href="HImage.html">HImage</a></span><span data-if="python" style="display:none">HObject</span><span data-if="cpp" style="display:none"><a href="HImage.html">HImage</a></span><span data-if="c" style="display:none">Hobject</span> (byte / direction / cyclic / int1 / int2 / uint2 / int4 / int8 / real)</span>
</div>
<p class="pardesc">Input images.</p>
</div>
  <div class="par">
<div class="parhead">
<span id="TiledImage" class="parname"><b><code><span data-if="hdevelop" style="display:inline">TiledImage</span><span data-if="c" style="display:none">TiledImage</span><span data-if="cpp" style="display:none">TiledImage</span><span data-if="com" style="display:none">TiledImage</span><span data-if="dotnet" style="display:none">tiledImage</span><span data-if="python" style="display:none">tiled_image</span></code></b> (output_object)  </span><span>(multichannel-)image <code>→</code> <span data-if="hdevelop" style="display:inline">object</span><span data-if="dotnet" style="display:none"><a href="HImage.html">HImage</a></span><span data-if="python" style="display:none">HObject</span><span data-if="cpp" style="display:none"><a href="HImage.html">HImage</a></span><span data-if="c" style="display:none">Hobject *</span> (byte / direction / cyclic / int1 / int2 / uint2 / int4 / int8 / real)</span>
</div>
<p class="pardesc">Tiled output image.</p>
</div>
  <div class="par">
<div class="parhead">
<span id="OffsetRow" class="parname"><b><code><span data-if="hdevelop" style="display:inline">OffsetRow</span><span data-if="c" style="display:none">OffsetRow</span><span data-if="cpp" style="display:none">OffsetRow</span><span data-if="com" style="display:none">OffsetRow</span><span data-if="dotnet" style="display:none">offsetRow</span><span data-if="python" style="display:none">offset_row</span></code></b> (input_control)  </span><span>point.y(-array) <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">MaybeSequence[int]</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (integer)</span><span data-if="dotnet" style="display:none"> (<i>int</i> / </span><span data-if="dotnet" style="display:none">long)</span><span data-if="cpp" style="display:none"> (<i>Hlong</i>)</span><span data-if="c" style="display:none"> (<i>Hlong</i>)</span></span>
</div>
<p class="pardesc">Row coordinate of the upper left corner of the
input images in the output image.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>0</p>
<p class="pardesc"><span class="parcat">Suggested values:
      </span>0, 50, 100, 150, 200, 250</p>
</div>
  <div class="par">
<div class="parhead">
<span id="OffsetCol" class="parname"><b><code><span data-if="hdevelop" style="display:inline">OffsetCol</span><span data-if="c" style="display:none">OffsetCol</span><span data-if="cpp" style="display:none">OffsetCol</span><span data-if="com" style="display:none">OffsetCol</span><span data-if="dotnet" style="display:none">offsetCol</span><span data-if="python" style="display:none">offset_col</span></code></b> (input_control)  </span><span>point.x(-array) <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">MaybeSequence[int]</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (integer)</span><span data-if="dotnet" style="display:none"> (<i>int</i> / </span><span data-if="dotnet" style="display:none">long)</span><span data-if="cpp" style="display:none"> (<i>Hlong</i>)</span><span data-if="c" style="display:none"> (<i>Hlong</i>)</span></span>
</div>
<p class="pardesc">Column coordinate of the upper left corner of the
input images in the output image.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>0</p>
<p class="pardesc"><span class="parcat">Suggested values:
      </span>0, 50, 100, 150, 200, 250</p>
</div>
  <div class="par">
<div class="parhead">
<span id="Row1" class="parname"><b><code><span data-if="hdevelop" style="display:inline">Row1</span><span data-if="c" style="display:none">Row1</span><span data-if="cpp" style="display:none">Row1</span><span data-if="com" style="display:none">Row1</span><span data-if="dotnet" style="display:none">row1</span><span data-if="python" style="display:none">row_1</span></code></b> (input_control)  </span><span>rectangle.origin.y(-array) <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">MaybeSequence[int]</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (integer)</span><span data-if="dotnet" style="display:none"> (<i>int</i> / </span><span data-if="dotnet" style="display:none">long)</span><span data-if="cpp" style="display:none"> (<i>Hlong</i>)</span><span data-if="c" style="display:none"> (<i>Hlong</i>)</span></span>
</div>
<p class="pardesc">Row coordinate of the upper left corner of the
copied part of the respective input image.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>-1</p>
<p class="pardesc"><span class="parcat">Suggested values:
      </span>-1, 0, 10, 20, 50, 100, 200, 300, 500</p>
</div>
  <div class="par">
<div class="parhead">
<span id="Col1" class="parname"><b><code><span data-if="hdevelop" style="display:inline">Col1</span><span data-if="c" style="display:none">Col1</span><span data-if="cpp" style="display:none">Col1</span><span data-if="com" style="display:none">Col1</span><span data-if="dotnet" style="display:none">col1</span><span data-if="python" style="display:none">col_1</span></code></b> (input_control)  </span><span>rectangle.origin.x(-array) <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">MaybeSequence[int]</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (integer)</span><span data-if="dotnet" style="display:none"> (<i>int</i> / </span><span data-if="dotnet" style="display:none">long)</span><span data-if="cpp" style="display:none"> (<i>Hlong</i>)</span><span data-if="c" style="display:none"> (<i>Hlong</i>)</span></span>
</div>
<p class="pardesc">Column coordinate of the upper left corner of the
copied part of the respective input image.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>-1</p>
<p class="pardesc"><span class="parcat">Suggested values:
      </span>-1, 0, 10, 20, 50, 100, 200, 300, 500</p>
</div>
  <div class="par">
<div class="parhead">
<span id="Row2" class="parname"><b><code><span data-if="hdevelop" style="display:inline">Row2</span><span data-if="c" style="display:none">Row2</span><span data-if="cpp" style="display:none">Row2</span><span data-if="com" style="display:none">Row2</span><span data-if="dotnet" style="display:none">row2</span><span data-if="python" style="display:none">row_2</span></code></b> (input_control)  </span><span>rectangle.corner.y(-array) <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">MaybeSequence[int]</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (integer)</span><span data-if="dotnet" style="display:none"> (<i>int</i> / </span><span data-if="dotnet" style="display:none">long)</span><span data-if="cpp" style="display:none"> (<i>Hlong</i>)</span><span data-if="c" style="display:none"> (<i>Hlong</i>)</span></span>
</div>
<p class="pardesc">Row coordinate of the lower right corner of the
copied part of the respective input image.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>-1</p>
<p class="pardesc"><span class="parcat">Suggested values:
      </span>-1, 0, 10, 20, 50, 100, 200, 300, 500</p>
</div>
  <div class="par">
<div class="parhead">
<span id="Col2" class="parname"><b><code><span data-if="hdevelop" style="display:inline">Col2</span><span data-if="c" style="display:none">Col2</span><span data-if="cpp" style="display:none">Col2</span><span data-if="com" style="display:none">Col2</span><span data-if="dotnet" style="display:none">col2</span><span data-if="python" style="display:none">col_2</span></code></b> (input_control)  </span><span>rectangle.corner.x(-array) <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">MaybeSequence[int]</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (integer)</span><span data-if="dotnet" style="display:none"> (<i>int</i> / </span><span data-if="dotnet" style="display:none">long)</span><span data-if="cpp" style="display:none"> (<i>Hlong</i>)</span><span data-if="c" style="display:none"> (<i>Hlong</i>)</span></span>
</div>
<p class="pardesc">Column coordinate of the lower right corner of the
copied part of the respective input image.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>-1</p>
<p class="pardesc"><span class="parcat">Suggested values:
      </span>-1, 0, 10, 20, 50, 100, 200, 300, 500</p>
</div>
  <div class="par">
<div class="parhead">
<span id="Width" class="parname"><b><code><span data-if="hdevelop" style="display:inline">Width</span><span data-if="c" style="display:none">Width</span><span data-if="cpp" style="display:none">Width</span><span data-if="com" style="display:none">Width</span><span data-if="dotnet" style="display:none">width</span><span data-if="python" style="display:none">width</span></code></b> (input_control)  </span><span>extent.x <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">int</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (integer)</span><span data-if="dotnet" style="display:none"> (<i>int</i> / </span><span data-if="dotnet" style="display:none">long)</span><span data-if="cpp" style="display:none"> (<i>Hlong</i>)</span><span data-if="c" style="display:none"> (<i>Hlong</i>)</span></span>
</div>
<p class="pardesc">Width of the output image.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>512</p>
<p class="pardesc"><span class="parcat">Suggested values:
      </span>32, 64, 128, 256, 512, 768, 1024, 2048, 4096</p>
</div>
  <div class="par">
<div class="parhead">
<span id="Height" class="parname"><b><code><span data-if="hdevelop" style="display:inline">Height</span><span data-if="c" style="display:none">Height</span><span data-if="cpp" style="display:none">Height</span><span data-if="com" style="display:none">Height</span><span data-if="dotnet" style="display:none">height</span><span data-if="python" style="display:none">height</span></code></b> (input_control)  </span><span>extent.y <code>→</code> <span data-if="dotnet" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="python" style="display:none">int</span><span data-if="cpp" style="display:none"><a href="HTuple.html">HTuple</a></span><span data-if="c" style="display:none">Htuple</span><span data-if="hdevelop" style="display:inline"> (integer)</span><span data-if="dotnet" style="display:none"> (<i>int</i> / </span><span data-if="dotnet" style="display:none">long)</span><span data-if="cpp" style="display:none"> (<i>Hlong</i>)</span><span data-if="c" style="display:none"> (<i>Hlong</i>)</span></span>
</div>
<p class="pardesc">Height of the output image.</p>
<p class="pardesc"><span class="parcat">Default:
      </span>512</p>
<p class="pardesc"><span class="parcat">Suggested values:
      </span>32, 64, 128, 256, 512, 525, 1024, 2048, 4096</p>
</div>
<h2 id="sec_example_all">例程 (HDevelop)</h2>
<pre class="example">
* Example 1
* Grab 2 (multi-channel) NTSC images, crop the bottom 5 lines off
* of each image, the right 5 columns off of the first image, and
* the left five lines off of the second image, and put the cropped
* images side-by-side.
gen_empty_obj (Images)
for I := 1 to 2 by 1
    grab_image_async (ImageGrabbed, AcqHandle, -1)
    concat_obj (Images, ImageGrabbed, Images)
endfor
tile_images_offset (Images, TiledImage, [0,635], [0,0], [0,0], \
                    [0,5], [474,474], [634,639], 635, 950)

* Example 2
* Enlarge image by 15 rows and columns on all sides
EnlargeColsBy := 15
EnlargeRowsBy := 15
get_image_pointer1 (Image, Pointer, Type, WidthImage, HeightImage)
tile_images_offset (Image, EnlargedImage, EnlargeRowsBy, EnlargeColsBy, \
                    -1, -1, -1, -1, WidthImage + EnlargeColsBy*2, \
                    HeightImage + EnlargeRowsBy*2)
</pre>
<h2 id="sec_result">结果</h2>
<p><code><span data-if="hdevelop" style="display:inline">tile_images_offset</span><span data-if="c" style="display:none">tile_images_offset</span><span data-if="cpp" style="display:none">TileImagesOffset</span><span data-if="com" style="display:none">TileImagesOffset</span><span data-if="dotnet" style="display:none">TileImagesOffset</span><span data-if="python" style="display:none">tile_images_offset</span></code> returns <TT>2</TT> (
      <TT>H_MSG_TRUE</TT>)
     if all parameters are
correct and no error occurs during execution.  If the input is empty
the behavior can be set via
<a href="set_system.html"><code><span data-if="hdevelop" style="display:inline">set_system(::'no_object_result',&lt;Result&gt;:)</span><span data-if="c" style="display:none">set_system("no_object_result",&lt;Result&gt;)</span><span data-if="cpp" style="display:none">SetSystem("no_object_result",&lt;Result&gt;)</span><span data-if="com" style="display:none">SetSystem("no_object_result",&lt;Result&gt;)</span><span data-if="dotnet" style="display:none">SetSystem("no_object_result",&lt;Result&gt;)</span><span data-if="python" style="display:none">set_system("no_object_result",&lt;Result&gt;)</span></code></a>.  If
necessary, an exception is raised.</p>
<h2 id="sec_predecessors">可能的前置算子</h2>
<p>
<code><a href="append_channel.html"><span data-if="hdevelop" style="display:inline">append_channel</span><span data-if="c" style="display:none">append_channel</span><span data-if="cpp" style="display:none">AppendChannel</span><span data-if="com" style="display:none">AppendChannel</span><span data-if="dotnet" style="display:none">AppendChannel</span><span data-if="python" style="display:none">append_channel</span></a></code>
</p>
<h2 id="sec_alternatives">可替代算子</h2>
<p>
<code><a href="tile_channels.html"><span data-if="hdevelop" style="display:inline">tile_channels</span><span data-if="c" style="display:none">tile_channels</span><span data-if="cpp" style="display:none">TileChannels</span><span data-if="com" style="display:none">TileChannels</span><span data-if="dotnet" style="display:none">TileChannels</span><span data-if="python" style="display:none">tile_channels</span></a></code>, 
<code><a href="tile_images.html"><span data-if="hdevelop" style="display:inline">tile_images</span><span data-if="c" style="display:none">tile_images</span><span data-if="cpp" style="display:none">TileImages</span><span data-if="com" style="display:none">TileImages</span><span data-if="dotnet" style="display:none">TileImages</span><span data-if="python" style="display:none">tile_images</span></a></code>
</p>
<h2 id="sec_see">参考其它</h2>
<p>
<code><a href="change_format.html"><span data-if="hdevelop" style="display:inline">change_format</span><span data-if="c" style="display:none">change_format</span><span data-if="cpp" style="display:none">ChangeFormat</span><span data-if="com" style="display:none">ChangeFormat</span><span data-if="dotnet" style="display:none">ChangeFormat</span><span data-if="python" style="display:none">change_format</span></a></code>, 
<code><a href="crop_part.html"><span data-if="hdevelop" style="display:inline">crop_part</span><span data-if="c" style="display:none">crop_part</span><span data-if="cpp" style="display:none">CropPart</span><span data-if="com" style="display:none">CropPart</span><span data-if="dotnet" style="display:none">CropPart</span><span data-if="python" style="display:none">crop_part</span></a></code>, 
<code><a href="crop_rectangle1.html"><span data-if="hdevelop" style="display:inline">crop_rectangle1</span><span data-if="c" style="display:none">crop_rectangle1</span><span data-if="cpp" style="display:none">CropRectangle1</span><span data-if="com" style="display:none">CropRectangle1</span><span data-if="dotnet" style="display:none">CropRectangle1</span><span data-if="python" style="display:none">crop_rectangle1</span></a></code>
</p>
<h2 id="sec_module">模块</h2>
<p>
Foundation</p>
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